tx 0x8e0dfcae652b473ad02b7d2f2bfcfb5c679bda319386df631b5c5e0e5f4b419aCopy

payload

{
  "ModifyOrder": {
    "new_size": 463469603,
    "order_id": 15947538,
    "new_price": null
  }
}